H-Board (1 Of 2) Schematic Diagram - Panasonic TH-42PE30B Service Manual

15.11. H-Board (1 of 2) Schematic Diagram

H-BOARD TNPA3115AB (1/2)
!
JS3105
A
ERJ3GEY0R00V
JK3100
K1FB121A0006
D3111
MAZ81400ML
AV1
L3102
EXC3BB221H
21
GND(PLUG)
20 R3100 JS3107
VIDEO IN ERJ6GEY0R00V
19 75 1%
TV VIDEO OUT
18 D3112
GND(BLK) MAZ81400ML
17 R3101
GND(VIDEO)
75 1%
16 JS3108 ERJ6GEY0R00V SCL1
FB IN
15 JS3109 ERJ6GEY0R00V AV1_RED
RED IN
14 R3102 ERJ6GEY0R00V AV1_GREEN
JS3110
GND 75
13 JS3111 ERJ6GEY0R00V AV1_BLUE
GND(RED) 1%
12 R3122 100
SDA1
11 R3123 100
GREEN IN
10 R3103
SCL1
75 1%
9 R3127
GND(GREEN)
22k AV1_SLOW
8
AV1 SLOW
7
BLUE IN C3111 D3100
R3130
50V MAZ81400ML
6 R3104 12k
L IN
75 1% 1000p
5
GND(BLUE)
4 C3104
B GND(AUDIO) L3103
R3114
3 EXC3BB221H 560p
TV L OUT 22k
50V
2 C3105
R IN R3115
L3104
1 22k 560p
EXC3BB221H
TV R OUT 50V
AV1_LOUT
L3105
EXC3BB221H
AV1_ROUT
L3106 C3102 C3106
JS3100 EXC3BB221H 560p 560p
ERJ3GEY0R00V 50V
50V
D3113
MAZ81400ML
AV2 L3107
EXC3BB221H
21
GND(PLUG)
R3105
20 JS3112
VIDEO IN
ERJ6GEY0R00V
19 75 1% AV2_VOUT
VIDEO OUT
18
GND(BLK)
D3114
17
MAZ81400ML
GND(VIDEO)
16 JS3113
ERJ6GEY0R00V
15
Chroma in
14 R3116
GND
13 75
1%
GND
12
11 R3124
68
10 AV2_QLINK
Q-LINK
R3128
9
C GND
22k
8 AV2_SLOW
AV2 SLOW
7 C3112 R3131
D3101
12k
6 50V MAZ81400ML
L IN
1000p
5
GND
4
GND(AUDIO) C3113
L3108 R3119
50V
3 EXC3BB221H 22k
TV L OUT 560p
2
C3114
R IN L3109 R3120
50V
1 EXC3BB221H 22k
TV R OUT 560p
L3110 AV2_LOUT
JK3101 EXC3BB221H AV2_ROUT
L3111
K1FB121A0006 C3107 C3115
EXC3BB221H 50V 50V
JS3101
560p 560p
ERJ3GEY0R00V
AV4
L3112
EXC3BB221H
21
GND(PLUG)
20 R3106 JS3114 D3115
VIDEO IN
ERJ6GEY0R00V MAZ81400ML
19 75 1%
TV VIDEO OUT
18 D3116
GND(BLK)
MAZ81400ML AV4_RED/C
17 R3107 JS3115
GND(VIDEO)
75 ERJ6GEY0R00V
16
1%
BLK IN
15 JS3106 AV4_RED/C
RED IN
14 R3108 ERJ6GEY0R00V AV4_GREEN
JS3116
D GND 75
ERJ6GEY0R00V
13 JS3117 AV4_BLUE
GND(RED) 1%
ERJ6GEY0R00V
12 AV4_QLINK
11 R3125
GREEN IN
68
R3109
10 D3121
Q-LINK
75 MAZ81400ML
9 R3129
GND(GREEN) 1%
22k
AV4_SLOW
8
AV1 SLOW
7
BLUE IN
R3132 D3102
R3110 C3116
6 12k MAZ81400ML
L IN 75 50V
5 1% 1000p
GND(BLUE)
4 C3108
GND(AUDIO) L3113 R3117
3 EXC3BB221H 22k 50V
TV L OUT
560p
2
R IN L3114 C3109
R3118
1 50V
EXC3BB221H 22k
TV R OUT 560p
L3115 AV4_LOUT
EXC3BB221H
JK3102 AV4_ROUT
K1FB121A0006 L3116 C3103 C3110
EXC3BB221H 50V
50V
560p 560p
JS3102
ERJ3GEY0R00V
AV4C
Y-SW JS3118
ERJ6GEY0R00V
Y
E Y
Y-G R3111 75 JS3119
1%
ERJ6GEY0R00V
PB
PB
PB-G R3112 75
JS3120
1%
ERJ6GEY0R00V
PR
PR
PR-G R3113 75 D3118
MAZ81400ML
1%
JK3103
K2HA307A0008
D3119
MAZ81400ML
D3120
MAZ81400ML
JS3103
ERJ3GEY0R00V
AUDIO OUT
L3100 R3196
EXC3BB221H 220
AUDIOOUT_L
WHITE
Q3196 R3197
0
3.3k
0 AV_MUTE
L3101 B1ABCC000004
EXC3BB221H
RED
0
F C3100 C3101 R3198
R3121 R3126
50V 220 AUDIOOUT_R
JK3104 50V 100k
100k
K2HA204A0038 560p 560p
R3199
0
3.3k
0
Q3197
B1ABCC000004
0
JS3104
ERJ3GEY0R00V
TH-37PE30B/TH-42PE30B H-Board (1 of 2) Schematic Diagram
1 2
TO
G-BOARD
(G5)
JS2227
R2221
100
SUB9V
AV1_V
R2225 C2225
2.2 50V
0.1u
R3158
5.6k
SDA1
AV1_FB
Q3107
D3105 D3106 B1ABCC000004
4.8
MAZ81400ML
MAZ81400ML
0
R3157
0
3.3k
5.0
Q3103
B1ABCC000004 0
R3153
0
3.3k
Q3100
B1ABCC000004
0
AV1_L SERVICE 0.6
R3136 R3137
0
10k
47k
AV1_R SOUND_DEF
AV2_V
AV2_C
L3119
ELJPA100KF
C3150
C3151
16V 16V
0.1u 100u
AV2_L
L3118
ELJPA100KF
C3129 C3122
AV2_R 16V
16V
R3275 R3147
0.1u 100u
390 390
VIDEO OUT SW
Q3104
B1ABCC000004
8.5
IC3101
3.2
R3143
AV1_VOUT
75 R3154
2.6 C1AB00000948
220
3.8 4.2
R3150 1 16
D3107
1k
MAZ81400ML
AV4_V
3.3 0
2 15
R3276 R3148
390
390 2.8 3.8
3 14
Q3105
B1ABCC000004
0
AV4_FB
0 6.8
4 13
3.7 R3155
R3144 4.4
AV2_VOUT 220
75
3.2 4.5
5 12
D3108 R3151
MAZ81400ML 1k
3.2 2.1
6.3V
6 11
3.3 0
7 10
R3149
R3277
390
390
Q3106 4.2 3.8
8 9
B1ABCC000004
AV4_L
8.6
3.2
R3145 R3156
2.7
AV4_VOUT 75 220
AV4_R D3109 R3152
MAZ81400ML 1k
C3123 C3124 C3143
16V 16V
16V
1u 1u 1u
IC3100
C1AB00000421
Y
4.7 4.6
1 16
PB C3134
Q3101
C3120 16V
B1ABCC000004 R3140 16V 0.1u
0 0
220 10u 2 15
PR AV2_LOUT
NP
C3128
0 10V
0 1u
4.0 4.6
3 14
R3138
0 C3155
100
16V
R3134 0 9.0
0.1u
100k 4 13
C3121
R3141 16V
220 10u
AV2_ROUT
NP 3.9 3.3
5 12
0
C3152
0
10V
1u
3.9 4.6
R3142 6 11
0
100
R3135 Q3102
100k 3.3 0
7 10
B1ABCC000004
*Q3212
4.6 4.6
B1ABCC000004 8 9
C3153
10V
R3283 1u
2.2k
*R3284 *R3285
100k
12k
C3130
AUDIO OUT SW
10V
1u
3 4
L2200
ELJPA470KF
R2203
10k
D2210
MAZ30360HL
HP AMP
R2220
100 IC2200
AN17880A-E1
C2201
C2202
R2222 2.8 1.3 50V 10u
C2222 50V 10u
1 16
50V 2.2 Ripple Filter Bias input
+
0.1u
C2204
C2203 16V 10u
0.5 1.3
16V 1u
2 CAMP_SW Bias Output 15 NP
C2226 R2226
50V 2.2 3.3 3.3
C2205 3 14
0.1u VCC Standby
16V 100u
R2204
1.3 0
0
HP_R 4 13
OUT_2 Mute
1.3 1.2 C2207
HP_GND
5 12 25V 0.22u
CAMP_OUT Mute_T
R2205
1.3 0.6
HP_L 0
6 11
OUT_1 Beep_IN R2207 R2206
10k 10k
0 0
7 OUT_GND IN_GND 10
C2212
R2208 16V R2210
Q2202 1.3 1.3 0 2.2u 100
8 9
IN_1 IN_2
B1ABCC000004
0
C2214
0.6 50V
C2213
1000p
R2200 R2209 16V R2211
0
47k 0 2.2u 100
R2201
47k C2215
50V
1000p
L2207
EXCELDR35V R2259
4.7k
R2258
R2250
100
10k C2273
C2272
1u
10V 10V
1u
R2254
33k
C2274
R2253
50V
C2270 47k
C2271 47p
R2251 16V
16V
10k
100u 0.1u
GND
R2257
R
33k
MAIN9V
L
Q2203
VCC
MSB709-T1
4.3
3.7
0
C2276
50V
C2275
R2256 0.01u R2261
50V
4.7k
47k
47p
C2007 R2260
C2008
100
50V 50V
10u 10u
C3126
6.3V 4.3
Q2204
3.7
3.3u
MSB709-T1
0
C3127
6.3V
3.3u
MAIN_RF
MAIN_RF_GND
JS3121
C3133
16V
0.1u
C3131 C3125
3.3u 16V
100u
C3132
JS3312
6.3V
3.3u
L3117
EXCELDR35V
SUB9V
JS3211
ERJ3GEY0R00V
SUB9V
C3236 R3213
16V 4.7k *C3145
1u *IC3103 16V
C3203 0.1u
R3202 16V
220 10u C1AB00000421
0 0
1 16
AV1_RED
R3212
4.7k
0 0
0 2 15
0
AV1_GREEN
*C3146
10V
0 Q3200 *C3154 0 4.6 1u
TV_L
16V 3 14
B1ABCC000004 AV1_BLUE
0.1u
R3200 R3218
4.3
100k C3204 3.7 3.3k
R3203 16V 0 9.0
220 10u 4 13
0
Q3205
R3211
MSB709-T1 3.9 3.3
3.3k 5 12
0
0
*C3147
R3219
4.3 10V AV4_RED/C
R3206 1u
3.7 3.3k 3.9 4.6
0 6 11
3.3k
Q3201
Q3204
0 AV4_GREEN
R3201 B1ABCC000004
MSB709-T1
100k 3.3 0
7 10
*C3148
10V AV4_BLUE
4.6 4.6 1u
TV_R
8 9
*C3149
10V
1u
5 6
81
MAIN3.3V
AVR 8V
D2001
MA3X152K0L AVR 2.5V
L2653
J0JCC0000241
IC2653
8.0 9.0
1 IN 3 D2653
OUT
MA3X152K0L C0CBCAD00006
2.5V
C2010 C2011 C2017
16V 25V COM 16V
0.1u
0.1u 470u 2 3.3 2.5
0 1 VIN 5
Vo
C2667
10V
0 C2671 C2672 C2673
IC2001 1u
2 GND 50V 10V 35V
0.01u 1u
47u
AN77L08M-E1 0 1.2
3 ON/OFF 4
Nr C2670
16V
0.1u
C2680
16V
0.1u
HEADPHONE R R2058 0
HEADPHONE L R2059 0
L2028
EXCELDR35V
R2286
10k
R2245 C2289 C2290 SPEAKER R R2009 100
R2006
10k 16V 16V R2001
C2262 4.7k SPEAKER L R2010
100u 0.1u 100 100
10V 1u
2.7
C2003 C2004
2.0 50V
R2007 50V
1000p
R2002 1000p
C2228 4.7k
100
10V 1u 0
Q2003
2.7
MSB709-T1
R2295 R2296 Q2004 2.0
47k 27k
MSB709-T1
0
C2288
R2279 C2009 C2006
50V
50V
33k 47p 50V
0.01u 0.01u
GND
R
L
L2029
VCC
EXCELDR35V
R2282
33k
R2283
C2287 C2286
R2284
47k 50V
50V
27k
47p 0.01u
D3124
R3301
MA3X152D0L
1.5k
D3125 D3126
B0BC3R400001 MA2J11100L
MAIN9V
R3302
10k
R3303
5.0 10k
0
Q3214 D3127
R3304
MA2J11100L
MSB709-T1 5.0 10k
AV4_FB
AV1_FB
Q3315
B1ABCC000004
IC3102
RGB SW
C1AB00000421
8.0 0
1 16
C3138 D3147
R3162 6.3V MA2J11100L
22 10u 1.2 0
2 15
D3149
C3139
R3163 6.3V D3148 MA2J11100L
22 10u MA2J11100L 1.2 0
3 14
C3140 D3151
R3164 6.3V D3150 MA2J11100L
0 0.2
22 10u MA2J11100L
4 13
D3152
MA2J11100L 5.3 1.2
C3142
R3328 5 12
16V
100
0.1u
C3135
D3141 1.2 1.1
6.3V
R3159 MA2J11100L 6 11
10u
22
D3143
C3136 1.2 0
R3160 6.3V MA2J11100L
D3142 7 10
22 10u
MA2J11100L
D3145
C3137 1.2 0
R3161 MA2J11100L 8 9
6.3V D3144
22 10u
MA2J11100L
D3146
MA2J11100L
C3141
16V
0.1u
TH-37PE30B/TH-42PE30B H-Board (1 of 2)
7 8
TH-37PE30B / TH-42PE30B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
R3321
2.2k
23
Q3314
R3329
B1ABCC000004
1k
R3330
1k
FB
R3324
R3320 0
10k
Q3316
R3317
10k
B1ABCC000004
R3319
R3318 33k
33k
C3311
16V Q3311
R3311
0.1u
100
B1ABCC000004
R
R3312 R3168
1k 0
C3312
R3313 16V Q3312
0.1u
100 B1ABCC000004
G
R3314 R3169
1k 0
C3313
16V
Q3313
R3315 0.1u
100
B1ABCC000004
B
R3316 R3170
1k 0
24
25
26
27
Schematic Diagram
9